2H-IMIDAZOLE-N-OXIDES AS SPIN TRAPS

被引：6

作者：

DIKALOV, SI ^{[1
]}

KIRILYUK, IA ^{[1
]}

GRIGOREV, IA ^{[1
]}

VOLODARSKII, LB ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,SIBERIAN BRANCH,INST ORGAN CHEM,NOVOSIBIRSK 630090,RUSSIA

来源：

BULLETIN OF THE RUSSIAN ACADEMY OF SCIENCES-DIVISION OF CHEMICAL SCIENCE | 1992年 / 41卷 / 05期

关键词：

SPIN CAPTURE; SPIN TRAP; SPIN ADDUCT; ALDONITRONE; NITRONE; 2H-IMIDAZOLE-N-OXIDE; RADICAL; 5,5-DIMETHYLPYRROLINE OXIDE (DMPO); ESR; HFS CONSTANT;

D O I：

10.1007/BF00864528

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The capacity of 2H-imidazole-1-oxides, which contain an aldonitrone group, for spin capture was investigated. The parameters of spin adducts with .OH, .CH3, and .CH2OH radicals are reported.

引用

页码：834 / 837

页数：4

共 13 条

[1] BAKER P, 1985, J CHEM SOC P2, P1147
[2] CONSIDERATIONS IN SPIN TRAPPING OF SUPEROXIDE AND HYDROXYL RADICAL IN AQUEOUS SYSTEMS USING 5,5-DIMETHYL-1-PYRROLINE-1-OXIDE
BUETTNER, GR
OBERLEY, LW
[J]. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 1978, 83 (01) : 69 - 74
[3] IN THE ABSENCE OF CATALYTIC METALS ASCORBATE DOES NOT AUTOXIDIZE AT PH-7 - ASCORBATE AS A TEST FOR CATALYTIC METALS
BUETTNER, GR
[J]. JOURNAL OF BIOCHEMICAL AND BIOPHYSICAL METHODS, 1988, 16 (01): : 27 - 40
[4] DEHNEL A, 1988, J ORG CHEM, V66, P1566
[5] SPIN TRAPPING OF SUPEROXIDE AND HYDROXYL RADICAL - PRACTICAL ASPECTS
FINKELSTEIN, E
ROSEN, GM
RAUCKMAN, EJ
[J]. ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1980, 200 (01) : 1 - 16
[6] DIOXYGEN-DERIVED RADICALS IN BIOLOGICAL-SYSTEMS
HILL, HAO
[J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES, 1985, 311 (1152) : 605 - 615
[7] Kirilyuk I. A., 1991, IZV AKAD SSSR SER KH, P2113
[8] KIRILYUK IA, 1991, IAN SSSR KH, P2122
[9] REDOX TRANSFORMATIONS OF QUINONE ANTITUMOR DRUGS IN LIVER-MICROSOMES
RUMYANTSEVA, GV
WEINER, LM
[J]. FEBS LETTERS, 1988, 234 (02) : 459 - 463
[10] SUSHKOV D G, 1987, Biokhimiya, V52, P1898

← 1 2 →